NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Shanghai Shengjie Bearing Co., Ltd.: Cylindrical Roller Bearing Four-Row Tapered Roller Bearing Spherical Roller Bearing

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NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series image

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NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features

D1 ≈:577 mm
Calculation factor Y0:2
B:402.05 mm
d1 ≈:505 mm
Calculation factor Y1:2
r3,4 min.:6.4 mm
Comparative axial load rating CFa:243 kN
Design variant/feature:TQOS/GWISI
Basic static load rating C0:17300 kN
T:402.05 mm
r1,2 min.:1 mm
Calculation factor Y2:3
Calculation factor e:0.33
D:615.95 mm
Basic dynamic load rating C:5610 kN
Fatigue load limit Pu:1290 kN
Thrust factor K:1.76
d:482.6 mm
Mass bearing:290 kg
Comparative radial load rating CF:1500 kN

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Shanghai Shengjie Bearing Co., Ltd.: AddressRoom608,Yizheng Building,No.681 Xincun Road,Putuo District,Shanghai,China; Phone(Working Time)86-02-7233546; Fax

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Shanghai Shengjie Bearing Co., Ltd.

NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product Features

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